Changelog for R-plyr-1.8.4-4.fc27.i686.rpm :

* Fri Sep 01 2017 Elliott Sales de Andrade 1.8.4-4- Remove extra rm from install step.
* Fri Sep 01 2017 Elliott Sales de Andrade 1.8.4-3- Re-add Rcpp runtime dependency.
* Fri Sep 01 2017 Elliott Sales de Andrade 1.8.4-2- new package built with tito
* Fri Sep 01 2017 Elliott Sales de Andrade 1.8.4-1- initial package for Fedora